CN202337947U - 一种桥梁空心梁的易拆卸钢制模具 - Google Patents
一种桥梁空心梁的易拆卸钢制模具 Download PDFInfo
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- CN202337947U CN202337947U CN2011204573409U CN201120457340U CN202337947U CN 202337947 U CN202337947 U CN 202337947U CN 2011204573409 U CN2011204573409 U CN 2011204573409U CN 201120457340 U CN201120457340 U CN 201120457340U CN 202337947 U CN202337947 U CN 202337947U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 17
- 239000004568 cement Substances 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims abstract description 13
- 239000007924 injection Substances 0.000 claims abstract description 13
- 210000002808 connective tissue Anatomy 0.000 claims description 51
- 238000005452 bending Methods 0.000 claims description 14
- 241000826860 Trapezium Species 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000002775 capsule Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN2011204573409U CN202337947U (zh) | 2011-11-17 | 2011-11-17 | 一种桥梁空心梁的易拆卸钢制模具 |
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CN2011204573409U CN202337947U (zh) | 2011-11-17 | 2011-11-17 | 一种桥梁空心梁的易拆卸钢制模具 |
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CN202337947U true CN202337947U (zh) | 2012-07-18 |
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CN2011204573409U Expired - Lifetime CN202337947U (zh) | 2011-11-17 | 2011-11-17 | 一种桥梁空心梁的易拆卸钢制模具 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102409621A (zh) * | 2011-11-17 | 2012-04-11 | 中铁十五局集团有限公司 | 一种桥梁空心梁的易拆卸钢制模具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102409621A (zh) * | 2011-11-17 | 2012-04-11 | 中铁十五局集团有限公司 | 一种桥梁空心梁的易拆卸钢制模具 |
CN102409621B (zh) * | 2011-11-17 | 2013-11-20 | 中铁十五局集团有限公司 | 一种桥梁空心梁的易拆卸钢制模具 |
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Owner name: CHINA RAILWAY BUREAU XV GROUP COMPANY 1 CO., LTD. Free format text: FORMER OWNER: CHINA RAILWAY 15 BUREAU GROUP CORPORATION Effective date: 20130424 |
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Free format text: CORRECT: ADDRESS; FROM: 471013 LUOYANG, HENAN PROVINCE TO: 710000 XI AN, SHAANXI PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130424 Address after: 710000, room 13, No. two, 1010, Fengcheng, Shaanxi, Xi'an Patentee after: THE 1ST CONSTRUCTION CO., LTD. OF CHINA RAILWAY CONSTRUCTION 15TH Group Address before: Four channel Chanhe Henan province 471013 Luoyang City Hospital No. 2 Patentee before: CHINA RAILWAY 15TH BUREAU GROUP Co.,Ltd. |
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AV01 | Patent right actively abandoned |
Granted publication date: 20120718 Effective date of abandoning: 20131120 |
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AV01 | Patent right actively abandoned |
Granted publication date: 20120718 Effective date of abandoning: 20131120 |
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RGAV | Abandon patent right to avoid regrant |